UMICORE

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 8179
 
  
 
C01G COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F 2416
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 1361
 
  
 
C22B PRODUCTION OR REFINING OF METALS 1018
 
  
 
C01B NON-METALLIC ELEMENTS; COMPOUNDS THEREOF970
 
  
 
C01D COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM 78
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 5357
 
  
 
B22F WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER 349
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 398
 
  
 
B82Y SPECIFIC USES OR APPLICATIONS OF NANO-STRUCTURES; MEASUREMENT OR ANALYSIS OF NANO-STRUCTURES; MANUFACTURE  OR TREATMENT OF NANO-STRUCTURES350

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0047,975 Precursors for Lithium Transition Metal Oxide Cathode Materials for Rechargeable BatteriesAug 07, 17Feb 15, 18[H01M]
2018/0034,045 Lithium Metal Oxide Cathode Powders for High Voltage Lithium-Ion BatteriesJan 20, 16Feb 01, 18[H01M]
2017/0346,073 Powder, Electrode and Battery Comprising Such a PowderOct 15, 15Nov 30, 17[C01B, H01M]
2017/0320,752 METHOD OF MANUFACTURING LITHIUM NICKEL COMPOSITE OXIDE, LITHIUM NICKEL COMPOSITE OXIDE OBTAINED USING THE SAME MANUFACTURING METHOD, AND POSITIVE ELECTRODE ACTIVE MATERIAL OBTAINED FROM THE SAME COMPOSITE OXIDEDec 01, 15Nov 09, 17[H01M, C01G]
2017/0309,894 Carbonate Precursors for Lithium Nickel Manganese Cobalt Oxide Cathode Material and the Method of Making SameSep 30, 15Oct 26, 17[H01M]
2017/0155,147 PREPARATION METHOD OF NICKEL-LITHIUM METAL COMPOSITE OXIDENov 29, 16Jun 01, 17[H01M, C01G]
2017/0125,808 Positive Electrode Materials Having a Superior Hardness StrengthJun 01, 15May 04, 17[H01M, C01G]
2016/0240,856 Carbon Coated Electrochemically Active PowderSep 17, 14Aug 18, 16[H01M]
2016/0218,356 Water-Based Cathode Slurry for a Lithium Ion BatteryAug 22, 14Jul 28, 16[H01M]
2016/0181,602 METHOD FOR PRODUCING COMPOSITE, AND NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION BATTERYAug 04, 14Jun 23, 16[H01M]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9874729 Compact achromatic and passive optically-only athermalized telephoto lensJun 27, 14Jan 23, 18[G02B]
9876226 Aluminum dry-coated and heat treated cathode material precursorsAug 04, 11Jan 23, 18[C04B, H01M, C01G]
9859550 Lithium metal oxide particles coated with a mixture of the elements of the core material and one or more metal oxidesNov 12, 13Jan 02, 18[H01M, C01G]
9748570 Positive electrode material having a size dependent compositionMay 14, 12Aug 29, 17[H01M]
9722244 Positive electrode material for lithium-ion batterySep 11, 13Aug 01, 17[H01M, H01B, C01G]
9705128 Negative electrode material for a rechargeable battery and method for producing the sameDec 17, 13Jul 11, 17[H01M]
9698418 High nickel cathode material having low soluble base contentJan 31, 12Jul 04, 17[H01M, C01G, C01D]
9692044 Low cost Si-based negative electrodes with enhanced cycling performanceApr 04, 13Jun 27, 17[H01M]
9623632 Process for coating discrete articles with a zinc-based alloyed layer and articles obtained therefromMay 13, 15Apr 18, 17[C23C, C25D, C23F, B32B]
9614220 Doped and island-covered lithium cobaltite oxidesSep 16, 15Apr 04, 17[H01M, C01G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0233,490 Silicon-Based Powder and Electrode Containing the SameAbandonedJul 03, 14Aug 11, 16[H01M]
2015/0338,559 Frontal Aperture Stop for IR OpticsAbandonedDec 20, 13Nov 26, 15[G02B]
8628694 High voltage negative active material for a rechargeable lithium batteryExpiredFeb 10, 10Jan 14, 14[H01B, C01G]
2013/0071,661 High Density Lithium Cobalt Oxide for Rechargeable BatteriesAbandonedNov 14, 12Mar 21, 13[H01M]
2013/0017,447 Positive Electrode MaterialAbandonedSep 24, 10Jan 17, 13[B82Y, H01M, H01B]
8343390 Highly Crystalline lithium transition metal oxidesExpiredAug 03, 09Jan 01, 13[H01B, C01G]
2012/0279,856 Tin Oxide Ceramic Sputtering Target and Method of Producing ItAbandonedSep 21, 10Nov 08, 12[C23C, C04B]
2012/0080,642 Process For Preparing Alloy Composite Negative Electrode Material for Lithium Ion BatteriesAbandonedFeb 16, 10Apr 05, 12[H01M, B82B]
2012/0049,134 Material for Manufacturing Targets for Physical Vapor Deposition of P-Type Transparent Conductive FilmsAbandonedNov 30, 09Mar 01, 12[H01B]
2012/0037,857 Method for Manufacturing a Powder for the Production of P-Type Transparent Conductive FilmsAbandonedNov 30, 09Feb 16, 12[H01B]
2011/0284,364 Aluminum Doped Zinc Oxide Sputtering TargetsAbandonedMay 16, 11Nov 24, 11[C23C, C04B]
2011/0185,671 Retaining Tab for Standing-Seam Trays on Wood or Wood-Derivative CarriersAbandonedSep 03, 09Aug 04, 11[E04D]
7943109 with liquid ZnExpiredMar 24, 06May 17, 11[C01B]
2011/0049,420 Homogeneous Nanoparticle Core Doping of Cathode Material PrecursorsAbandonedDec 11, 08Mar 03, 11[H01M]
2011/0045,745 Doped Ceria Abrasives with Controlled Morphology and Preparation ThereofAbandonedFeb 03, 09Feb 24, 11[B24B, C09K]
2010/0266,486 Process for the Manufacture of Rutile Titanium Dioxide PowdersAbandonedNov 04, 08Oct 21, 10[C01G]
2010/0136,359 COATING COMPOSITIONS COMPRISING BISMUTH-ALLOYED ZINCAbandonedApr 11, 08Jun 03, 10[B32B]
2010/0024,882 Process for the Production of Si by Reduction of SiHCl3 with Liquid ZnAbandonedSep 18, 07Feb 04, 10[C01B, H01L]
7618747 Carbon-coated Li-containing powders and process for production thereofExpiredJun 19, 03Nov 17, 09[C01B, H01M]
7591112 Compact roof-covering systemExpiredMay 21, 03Sep 22, 09[E04B]

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